TIL, the placenta that forms with a fetus isn't created by the mother. It grows from the fertilized egg and some fetuses actually develop outside the uterus attached to the intestines in the body cavity. ncbi.nlm.nih.gov Submitted by darw1nf1sh t3_121hu71 on March 25, 2023 at 10:32 AM in todayilearned 207 comments 1,886
[deleted] t1_jdme3v1 wrote on March 25, 2023 at 2:01 PM Reply to comment by Mammoth-Mud-9609 in TIL, the placenta that forms with a fetus isn't created by the mother. It grows from the fertilized egg and some fetuses actually develop outside the uterus attached to the intestines in the body cavity. by darw1nf1sh [deleted] Permalink Parent 36 nsaisspying t1_jdmy1qi wrote on March 25, 2023 at 4:27 PM Wow the Pareto ratio strikes again! Permalink Parent 20
nsaisspying t1_jdmy1qi wrote on March 25, 2023 at 4:27 PM Wow the Pareto ratio strikes again! Permalink Parent 20
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